<!doctype html>
  <html>
    <head>
      <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/xterm/3.14.5/xterm.min.css" />
      <script src="https://cdnjs.cloudflare.com/ajax/libs/xterm/3.14.5/xterm.min.js"></script>
      <script type="module" src="app.js"></script>
    </head>
    <body>
      <div id="terminal"></div>
    </body>
</html>